{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,9]],"date-time":"2026-06-09T15:52:23Z","timestamp":1781020343029,"version":"3.54.1"},"reference-count":77,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2022,1,1]],"date-time":"2022-01-01T00:00:00Z","timestamp":1640995200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100003725","name":"Basic Science Research Program through the National Research Foundation of Korea","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100010002","name":"Ministry of Education","doi-asserted-by":"publisher","award":["2019R1I1A3A01059908"],"award-info":[{"award-number":["2019R1I1A3A01059908"]}],"id":[{"id":"10.13039\/100010002","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2022]]},"DOI":"10.1109\/access.2022.3156607","type":"journal-article","created":{"date-parts":[[2022,3,3]],"date-time":"2022-03-03T20:25:13Z","timestamp":1646339113000},"page":"26078-26089","source":"Crossref","is-referenced-by-count":36,"title":["IoT-Based Unobtrusive Physical Activity Monitoring System for Predicting Dementia"],"prefix":"10.1109","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5013-446X","authenticated-orcid":false,"given":"Jungyoon","family":"Kim","sequence":"first","affiliation":[{"name":"Department of Computer Science, Kent State University, Kent, OH, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1414-5430","authenticated-orcid":false,"given":"Songhee","family":"Cheon","sequence":"additional","affiliation":[{"name":"Department of Physical Therapy, Youngsan University, Yangsan, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3819-5192","authenticated-orcid":false,"given":"Jihye","family":"Lim","sequence":"additional","affiliation":[{"name":"Department of Health Care and Science, Dong-A University, Saha-gu, Busan, South Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.7249\/RR2272"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbadis.2006.10.014"},{"key":"ref3","article-title":"American cancer society. Cancer facts and figures 2013","volume":"7","author":"Atlanta","year":"2013","journal-title":"Amer. Cancer Soc."},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(05)67889-0"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1001\/jama.288.12.1475"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.jalz.2017.07.758"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1002\/gps.1729"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp.72.3.310"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.3233\/JAD-170507"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.4093\/jkd.2012.13.3.124"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0253988"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1111\/jan.14714"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.24251\/HICSS.2021.461"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.46743\/2160-3715\/2020.4127"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.3389\/fphar.2019.01699"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1001\/jama.1994.03520100096046"},{"key":"ref17","first-page":"300","article-title":"A validity study on the Korean mini-mental state examination (K-MMSE) in dementia patients","volume":"15","author":"Kang","year":"1997","journal-title":"J. Korean Neurol. Assoc."},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1016\/0022-3956(75)90026-6"},{"key":"ref19","first-page":"687","article-title":"The minimental state examination\u2014An up-to-date review","volume":"145","author":"Lancu","year":"2006","journal-title":"Harefuah"},{"key":"ref20","first-page":"508","article-title":"Standardization of Korean version of the mini-mental state examination (MMSE-K) for use in the elderly. Part II. Diagnostic validity","volume":"28","author":"Park","year":"1989","journal-title":"J Korean Neuropsychiatr Assoc."},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1097\/00005053-198602000-00002"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.2174\/1874609811003020138"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1111\/j.1532-5415.2005.53221.x"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.15842\/kjcp.2009.28.2.013"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1177\/0891988708316855"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.4306\/jknpa.2018.57.1.2"},{"key":"ref27","first-page":"1588","article-title":"The clinical dementia rating (CDR): Current version and","volume":"41","author":"Morris","year":"1991","journal-title":"Young"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1176\/ajp.139.9.1136"},{"key":"ref29","first-page":"661","article-title":"Global deterioration scale (GDS) psychopharmacol","volume":"24","author":"Reisberg","year":"1988","journal-title":"Bull"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.4235\/jkgs.2011.15.2.80"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.58.3.498"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1080\/13607863.2017.1390731"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2458-14-510"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1097\/JNR.0b013e3182198837"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1111\/j.1532-5415.1990.tb03472.x"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1159\/000213343"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1093\/geront\/30.2.184"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-842X.1997.tb01653.x"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1093\/geronj\/48.1.P12"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1249\/mss.0b013e318060111f"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1016\/j.neurobiolaging.2012.04.013"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.4065\/mcp.2011.0252"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.58.3.397"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpsychires.2021.06.034"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1001\/archneur.58.12.1985"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1016\/S0197-4580(01)00217-2"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1111\/1467-9280.t01-1-01430"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1101\/lm.43402"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1016\/j.tins.2007.06.011"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1016\/S1525-8610(04)70279-0"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1191\/0269215504cr750oa"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.5172\/conu.2006.21.1.32"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1001\/jama.300.9.1027"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1136\/bjsm.2008.049882"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1109\/JBHI.2021.3092875"},{"key":"ref56","article-title":"Artificial intelligence in neurodegenerative diseases: A review of available tools with a focus on machine learning techniques","volume":"117","author":"Ionescu","year":"2021","journal-title":"Artif. Intell. Med."},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-021-10831-z"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1109\/TBME.2015.2389149"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0138095"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.4017\/gt.2013.11.3.004.00"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2017.2771287"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-1904-8_11"},{"key":"ref63","article-title":"A tutorial on principal component analysis","author":"Shlens","year":"2014","journal-title":"arXiv:1404.1100"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.3390\/ijerph18105386"},{"key":"ref65","doi-asserted-by":"publisher","DOI":"10.1177\/154405910408300516"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1006\/jcss.1997.1504"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1109\/ISMS.2016.57"},{"key":"ref68","doi-asserted-by":"publisher","DOI":"10.1145\/1167253.1167288"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1016\/S1352-2310(97)00447-0"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1016\/S0167-4048(02)00514-X"},{"key":"ref71","first-page":"3","article-title":"Supervised machine learning: A review of classification techniques","volume":"160","author":"Kotsiantis","year":"2007","journal-title":"Emerg. Artif. Intell. Appl. Comput. Eng."},{"key":"ref72","first-page":"ascl","article-title":"Keras: The Python deep learning library","author":"Chollet","year":"2018"},{"key":"ref73","first-page":"265","article-title":"TensorFlow: A system for large-scale machine learning","volume-title":"Proc. 12th Symp. Oper. Syst. Design Implement.","author":"Abadi"},{"key":"ref74","doi-asserted-by":"publisher","DOI":"10.1109\/JSEN.2020.3022915"},{"key":"ref75","first-page":"8","article-title":"A validity study of K-MMSE as a screening test for dementia: Comparison against a comprehensive neuropsychological evaluation","volume":"9","author":"Oh","year":"2010","journal-title":"Dement Neurocognitive Disord"},{"key":"ref76","doi-asserted-by":"publisher","DOI":"10.1186\/s13673-020-00256-4"},{"key":"ref77","doi-asserted-by":"publisher","DOI":"10.1109\/JBHI.2019.2891729"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/9668973\/09727152.pdf?arnumber=9727152","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,17]],"date-time":"2024-01-17T23:13:49Z","timestamp":1705533229000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9727152\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022]]},"references-count":77,"URL":"https:\/\/doi.org\/10.1109\/access.2022.3156607","relation":{},"ISSN":["2169-3536"],"issn-type":[{"value":"2169-3536","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022]]}}}